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. Author manuscript; available in PMC: 2016 Jan 14.
Published in final edited form as: Ann Thorac Surg. 2014 Jul 31;98(3):955–961. doi: 10.1016/j.athoracsur.2014.05.020

Table 4.

Psychosocial Sequelae after Treatment

Variable Symptom
Anxiety Depression Depression
Subjects, no. 250 250 239
Tool/scale (possible range) HADS-A (0–21) HADS-D (0–21) PHQ-9 (0–27)
Score
 Mean (SD) 5.6 (4.0) 3.5 (3.4) 3.0 (4.3)
 Range 0–19 0–19 0–27
Clinical significance, no. (%)
 ≥8 79 (32) 31 (12) NA
 None (0–4) NA NA 183 (77)
 Mild (5–9) NA NA 29 (16)
 Moderate (10–14) NA NA 7 (3)
 Moderate-severe (15–19) NA NA 9 (4)
 Severe (20–27) NA NA 1 (0)

Abbreviations: HADS, Hospital Anxiety and Depression Scale29,30; PHQ-9, Patient Health Questionnaire.31